public static class ObjectSets.EmptySet<K> extends ObjectCollections.EmptyCollection<K> implements ObjectSet<K>, java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific set.
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone() |
boolean |
equals(java.lang.Object o) |
boolean |
remove(java.lang.Object ok)
Delegates to
AbstractObjectCollection.rem(Object) . |
add, clear, contains, hashCode, iterator, size, toArray, toArray
addAll, containsAll, isEmpty, objectIterator, rem, removeAll, retainAll, toString
objectIterator, toArray
public boolean remove(java.lang.Object ok)
AbstractObjectCollection
AbstractObjectCollection.rem(Object)
.public java.lang.Object clone()
clone
in class java.lang.Object
public boolean equals(java.lang.Object o)
equals
in interface java.util.Collection<K>
equals
in interface java.util.Set<K>
equals
in class ObjectCollections.EmptyCollection<K>